問題詳情

50
(A)Nor does it have joints or valves.
(B)The heart is self-evidently a pump.
(C)The mystery of consciousness requires careful study.
(D)Some maintain that solving the problem of consciousness is controversial.

參考答案

答案:A
難度:困難0.321429
統計:A(9),B(6),C(8),D(4),E(0)

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